import axios from 'axios';
import router from '@/router/index';
import {ElMessage} from 'element-plus'

//创建axios实例对象
const request = axios.create({
  baseURL: '/api',
  timeout: 600000
})

//请求拦截器
request.interceptors.request.use(
  (config) => { //成功回调
   const loginUser = JSON.parse(localStorage.getItem('loginUser'));
   if(loginUser){
    config.headers.set('token',loginUser.token)
   }
    return config
  },
  (error) => { //失败回调
    return Promise.reject(error)
  }
)

//axios的响应 response 拦截器
request.interceptors.response.use(
  (response) => { //成功回调
    return response.data
  },
  (error) => { //失败回调
    if(error.response.status == 401){
      router.push('/login');
      ElMessage.error('用户未登录')
    }
    return Promise.reject(error)
  }
)

export default request